CCR5-delta 32 mutation

Delta Cuts Short Flight Food Service Amidst Rising Travel Costs and Declining Passenger Experience

Beginning May 19, Delta Air Lines will adjust its onboard beverage service to provide a more consistent experience across its network. Food and beverage service will be removed from approximately 450 daily domestic flights, specifically those measuring 349 miles or less. However, full food and beverage service will still be offered on flights of 350 miles or more for Delta Comfort and Main Cabin passengers, while First Class customers will continue to receive full service on all flights.

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Norway Man Cured of HIV Via Sibling Stem Cell Transplant

In a remarkable case, a 63-year-old Norwegian man, referred to as the “Oslo patient,” appears to have been cured of his lifelong HIV infection. This unexpected outcome occurred following a stem cell transplant performed to treat a life-threatening blood cancer. The donor, the patient’s brother, possessed a rare CCR5-delta 32 mutation that confers natural resistance to HIV. Four years post-transplant and two years after discontinuing antiretroviral therapy, the patient remains free of the virus, offering significant insight into potential HIV cure strategies.

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